EP 2057342 B1 20140618 - OPERATING AND MOUNTING SYSTEM FOR A WINDOW COVERING
Title (en)
OPERATING AND MOUNTING SYSTEM FOR A WINDOW COVERING
Title (de)
ANTRIEBS- UND MONTAGESYSTEM FÜR EIN ROLLO
Title (fr)
SYSTÈME DE FONCTIONNEMENT ET DE MONTAGE D'UN COUVRE-FENÊTRE
Publication
Application
Priority
- EP 2007007457 W 20070824
- EP 06018373 A 20060901
- EP 07801884 A 20070824
Abstract (en)
[origin: WO2008025494A1] An operating unit (5) for operating a window covering. The operating unit (5) includes a housing (11), a rotatable drive pulley (13) having an axis of rotation and first and second mounting positions in the housing, with respect to the axis of rotation, an engagement device (15), rotatable about the axis of rotation, and a brake mechanism (45, 47, 49) for, in use, arresting the engagement device when the drive pulley (13) is not rotated and preventing the engagement device and drive pulley from being back driven by the window covering. The engagement device (15) has a plurality of circumferentially spaced pins (19) parallel to the axis of rotation. The drive pulley (13) has a corresponding plurality of openings (17) facing the pins (19). In the first mounting position, the pins on the engagement device (15) engage with the corresponding openings (17) in the drive pulley and the engagement device rotates with the drive pulley. In the second mounting position, the pins (19) do not so engage and the engagement device (15) thereby can rotate relative to the drive pulley (13).
IPC 8 full level
CPC (source: EP KR US)
E06B 9/40 (2013.01 - KR); E06B 9/42 (2013.01 - EP KR US); E06B 9/90 (2013.01 - EP US); E06B 2009/905 (2013.01 - EP US); Y10S 160/903 (2013.01 - EP US); Y10T 74/19614 (2015.01 - EP US); Y10T 74/19637 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008025494 A1 20080306; AR 062621 A1 20081119; AU 2007291557 A1 20080306; AU 2007291557 B2 20130117; BR PI0717009 A2 20131008; BR PI0717009 B1 20171212; CA 2661260 A1 20080306; CA 2661260 C 20150127; CL 2007002547 A1 20080404; CN 101512095 A 20090819; CN 101512095 B 20111207; EP 2057342 A1 20090513; EP 2057342 B1 20140618; HK 1126265 A1 20090828; KR 101356670 B1 20140203; KR 20090066281 A 20090623; MX 2009002240 A 20090313; TW 200827531 A 20080701; TW I432639 B 20140401; US 2009258752 A1 20091015; US 8136569 B2 20120320
DOCDB simple family (application)
EP 2007007457 W 20070824; AR P070103877 A 20070831; AU 2007291557 A 20070824; BR PI0717009 A 20070824; CA 2661260 A 20070824; CL 2007002547 A 20070831; CN 200780032329 A 20070824; EP 07801884 A 20070824; HK 09104917 A 20090601; KR 20097006751 A 20070824; MX 2009002240 A 20070824; TW 96132643 A 20070831; US 43923107 A 20070824